package cn.edu.ujn.dongz023.info.project.service;


import cn.edu.ujn.dongz023.info.project.entity.Project;

import java.util.List;


public interface IProjectService {

    Project findById(int id);

    Project add(Project project);

    Project update(Project department);

    List<Project> findAll();

    void delete(Integer id);


}
